.container {
  display: flex;
  height: 100%;
}
.container-left {
  width: 300px;
  height: 100%;
  overflow: auto;
}
.container-right {
  width: calc(100% - 200px);
  height: 100%;
  overflow: auto;
}
.extra {
  display: flex;
}
.extra-btn {
  margin-left: 15px;
}

.filter-container {
  display: flex;
}
.filter {
  margin-left: auto;
  height: 30px;
}
.operation-btn {
  margin-right: 8px;
}

.table-header {
  display: flex;
  height: 30px;
  padding-bottom: 4px;
  border-bottom: 1px solid #ccc;
}
.table-header-title {
  font-size: 18px;
  font-weight: bold;
}
.table-header-middle {
  margin: auto;
}
.table-header-operation {
  margin-left: auto;
  margin-right: 10px;
}
.table-container {
  height: calc(100% - 30px -4px);
  overflow: auto;
}
